package com.atguigu.gulimall.search.config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.*;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * @Author:Panghl
 * @Description:
 * @Date: Created in 16:52 2022/6/18
 * @Modified By:
 * 1. 导入依赖
 * 2. 编写配置，给容器中注入一个RestHighLevelClient
 * 3、操作es
 */
@Configuration
public class GulimallElasticSearchConfig {

    public static final RequestOptions COMMON_OPTIONS;

    static {
        RequestOptions.Builder builder = RequestOptions.DEFAULT.toBuilder();
//        builder.addHeader("Authorization", "Bearer " + TOKEN);
//        builder.setHttpAsyncResponseConsumerFactory(
//                new HttpAsyncResponseConsumerFactory
//                        .HeapBufferedResponseConsumerFactory(30 * 1024 * 1024 * 1024));
//
        COMMON_OPTIONS = builder.build();
    }

    @Bean
    public RestHighLevelClient restHighLevelClient(){
        RestClientBuilder clientBuilder = RestClient.builder(
                new HttpHost("127.0.0.1", 9200, "http")
        );
        return new RestHighLevelClient(clientBuilder);
    }

}
